GCD of 138, 508, 804, 885 Calculator

Given Input numbers are 138, 508, 804, 885

In the factoring method, we have to find the divisors of all numbers

Divisors of 138 :

The positive integer divisors of 138 that completely divides 138 are.

1, 2, 3, 6, 23, 46, 69, 138

Divisors of 508 :

The positive integer divisors of 508 that completely divides 508 are.

1, 2, 4, 127, 254, 508

Divisors of 804 :

The positive integer divisors of 804 that completely divides 804 are.

1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804

Divisors of 885 :

The positive integer divisors of 885 that completely divides 885 are.

1, 3, 5, 15, 59, 177, 295, 885

GCD of numbers is the greatest common divisor

So, the GCD (138, 508, 804, 885) = 1.

Given numbers are 138, 508, 804, 885

The list of prime factors of all numbers are

Prime factors of 138 are 2 x 3 x 23

Prime factors of 508 are 2 x 2 x 127

Prime factors of 804 are 2 x 2 x 3 x 67

Prime factors of 885 are 3 x 5 x 59

The above numbers do not have any common prime factor. So GCD is 1

Given numbers are 138, 508, 804, 885

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(138, 508) = 35052

GCD(138, 508) = ( 138 x 508 ) / 35052

= 138 / 508

= 138

Step2:

LCM(2, 804) = 804

GCD(2, 804) = ( 2 x 804 ) / 804

= 2 / 804

= 2

Step3:

LCM(2, 885) = 1770

GCD(2, 885) = ( 2 x 885 ) / 1770

= 2 / 885

= 2

So, Greatest Common Divisor of 138, 508, 804, 885 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 603, 399, 432, 436
• GCD of 402, 933, 658, 215
• GCD of 323, 585, 575, 748
• GCD of 169, 590, 975, 554
• GCD of 151, 725, 861, 522

Given numbers are 138, 508, 804, 885
The greatest common divisor of numbers 138, 508, 804, 885 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 138, 508, 804, 885 is 1.

1. What is the GCD of 138, 508, 804, 885?

GCD of given numbers 138, 508, 804, 885 is 1

2. How to calculate the greatest common divisor of 138, 508, 804, 885?

We can find the highest common divisor of 138, 508, 804, 885 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 138, 508, 804, 885 i.e 1.

3. How can I use the GCD of 138, 508, 804, 885Calculator?

Out the numbers 138, 508, 804, 885 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.